| 1239–1240 | Ruthenia | Batu's raid of [1240 in Ruthenia] | Mongol Empire | Galicia–Volhynia Chernigov Pereyaslav | Mongol victory | 1238–1239: Rostov, Uglich, Yaroslavl, Kostroma, Kashin, Ksnyatin, Gorodets, Galich, Pereslavl, Yuriev, Dmitrov, Volok, Tver and Torzhok were devastated. In the west, Chernigov and Pereyaslav were sacked. |